Here are some randomly selected joke topics
False Teeth
Knock, knock.
Who's there?
Dishes.
Dishes who?
Dishes the way I talk now that I've got false teeth.
Vegetables
What type of vegetables do plumbers fix?
Leeks.
Neatly
If you don't know what you're doing, do it neatly.
Lawyers
Why is it that many lawyers have broken noses?
From chasing parked ambulances.
Girlfriends
Last night my girlfriend said that I am a great wit.
Well, she's half right.
Rabbits
What do you call a rabbit who has fleas?
Bugs bunny.
Goats
Doctor, Doctor, I keep thinking I'm a goat.
And how long has this been going on?
Oh, ever since I was a kid.
Texas
Did you hear about the kid from Texas who got all the way the finals of a national spelling bee but then lost out because he couldn't spell 'small'.
Police
Police move in book case